tests: rename 'tests/' => 't/', '*.test' => '*.sh'

When we (soon) convert the Automake testsuite to a non-recursive
make setup, we'll have to fix the entries of $(TESTS) to be
prepended with the subdirectory they are in; this will increase
the length of $(TESTS), and thus increase the possibility of
exceeding the command-line length limits on some systems (most
notably, MinGW/MSYS).  See automake bug#7868 for more information.

Thus we rename the 'tests/' subdirectory to 't/', and each 'x.test'
script in there to 'x.sh'; this way, the $(TESTS) entry 'foo.test'
will become 't/foo.sh', which have the same number of characters.

* tests/: Rename ...
* t/: ... to this.
* t/*.test: Rename ...
* t/*.sh: ... to this.
* t/.gitignore: Removed as obsolete.
* t/defs: Adjust.
* t/gen-testsuite-part: Likewise.
* t/list-of-tests.mk: Likewise.
* t/ccnoco.sh: Likewise.
* t/ccnoco3.sh: Likewise.
* t/self-check-cleanup.tap: Likewise.
* t/self-check-dir.tap: Likewise.
* t/self-check-me.tap: Likewise.
* t/self-check-reexec.tap: Likewise.
* README: Likewise.
* bootstrap: Likewise
* configure.ac: Likewise.
* Makefile.am: Likewise.
* .gitignore: Likewise.
* syntax-check.mk: Likewise.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/t/distcheck-pr10470.sh b/t/distcheck-pr10470.sh
new file mode 100755
index 000000000..1b6a3226a
--- /dev/null
+++ b/t/distcheck-pr10470.sh
@@ -0,0 +1,59 @@
+#! /bin/sh
+# Copyright (C) 2012 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Ensure "make distcheck" does not experience racy failures on
+# systems (like MinGW/MSYS) that cannot remove a directory "in use"
+# by a process (e.g., that is its "current working directory").
+# See automake bug#10470.
+
+am_parallel_tests=no
+. ./defs || Exit 1
+
+mkdir foo.d
+sh -c "cd foo.d && sleep '4'" &
+# Without this sleep, the "rm -rf foo.d" below would reliably beat
+# the "cd foo.d" in the subshell above, and the test would be always
+# skipped, even on MinGW/MSYS.
+sleep '1'
+rm -rf foo.d && skip_ 'system is able to remove "in use" directories'
+
+echo AC_OUTPUT >> configure.ac
+
+cat > Makefile.am <<END
+TESTS = foo.test
+EXTRA_DIST= foo.test
+END
+
+cat > foo.test <<END
+#!/bin/sh
+sleep '4' &
+exit 0
+END
+chmod a+x foo.test
+
+$ACLOCAL
+$AUTOCONF
+$AUTOMAKE
+./configure
+
+# We can build the distribution.
+$MAKE distcheck >output 2>&1 || { cat output; Exit 1; }
+cat output
+# Sanity check: verify that our code has hit a problem removing
+# the distdir, but has recovered from it.
+grep "rm:.*$destdir" output || fatal_ "expected code path not covered"
+
+: